How much do you study? A survey among freshmen at a certain university revealed that the number of hours spent studying the week before final exams was normally distributed with mean 28 and standard deviation 6. Use the TI-84 PLUS calculator to answer the following. Round the answer to at least four decimal places. (a) What proportion of students studied more than 37 hours? (b) What is the probability that a randomly selected student spent between 14 and 33 hours studying? c) What proportion of students studied less than 33 hours? Part: 0/3 Part 1 of 3 What proportion of students studied more than 37 hours? The proportion of students who studied more than 37 hours is

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Q: Q2: A: An incomplete frequency distributions is given as: given that the total frequency is 229 and…

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